Astrosphere for June 20, 2007
All right, here’s what’s happening around the astrosphere.
Today’s photo is of the International Space Station and the space shuttle Atlantis, taken by Roger Hintzsche. Roger did this as a 16-second exposure on his camera when the pair passed above his part of the sky. Nice shot Roger.
Do black holes really exist? Bad Astronomy has an article on research that claims everything might work differently than astronomers think.
There’s a cool interview over on Scientific American with Alan Weisman about what would happen if everyone on Earth disappeared.
Centauri Dreams looks at Charles Stross’ approach to spaceflight.
Recent Posts
Astronomers Will Get Gravitational Wave Alerts Within 30 Seconds
Any event in the cosmos generates gravitational waves, the bigger the event, the more disturbance.…
Next Generation Ion Engines Will Be Extremely Powerful
During the Space Race, scientists in both the United States and the Soviet Union investigated…
Neutron Stars Could be Capturing Primordial Black Holes
The Milky Way has a missing pulsar problem in its core. Astronomers have tried to…
Japan’s Lunar Lander Survives its Third Lunar Night
Space travel and exploration was never going to be easy. Failures are sadly all too…
Black Holes Can Halt Star Formation in Massive Galaxies
It’s difficult to actually visualise a universe that is changing. Things tend to happen at…
Mapping the Milky Way’s Magnetic Field in 3D
We are all very familiar with the concept of the Earth’s magnetic field. It turns…